Three-dimensional geometric puzzle



FIG. 1 is a perspective view of a three-dimensional geometric puzzleshowing my new design;

FIG. 2 is an exploded view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a view of a first side thereof;

FIG. 6 is a view of a second side thereof;

FIG. 7 is a view of a third side thereof; and,

FIG. 8 is a view of a fourth side thereof.

The ornamental design for a three-dimensional geometric puzzle, asshown.